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QuestionWPF: Add child node to TreeView for other thread Pin
Boltian21-Apr-13 1:41
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Questionerro ao fazer um calculo deixando o campo desconto vazio! Pin
Member 1000184520-Apr-13 17:55
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AnswerRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
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AnswerRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
OriginalGriff20-Apr-13 21:58
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GeneralRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
Member 1000184524-Apr-13 13:03
Member 1000184524-Apr-13 13:03 
SQL
Hello, OriginalGriff  thanks for replying! I used your code, I added
some more things and looked like this:






<pre lang="cs">private void calcula()
        {
            double valorUnitario, quantidade, desconto, valorPago, troco, total;

            if (double.TryParse(txtValorUnitario.Text, out valorUnitario))
                valorUnitario = Convert.ToDouble(txtValorUnitario.Text);
            else
                valorUnitario = 0;

            if (double.TryParse(txtQuantidade.Text, out quantidade))
                quantidade = Convert.ToDouble(txtQuantidade.Text);
            else
                quantidade = 0;

            if (double.TryParse(txtValorPago.Text, out valorPago))
                valorPago = Convert.ToDouble(txtValorPago.Text);
            else
                valorPago = 0;

            if (double.TryParse(txtDesconto.Text, out desconto))
                desconto = Convert.ToDouble(txtDesconto.Text);
            else
                desconto = 0;

            total = (valorUnitario * quantidade) - desconto;
            troco = valorPago - total;

            txtValorTotal.Text = String.Format(&quot;{0:C}&quot;, total);
            txtTroco.Text = String.Format(&quot;{0:C}&quot;, troco);
            txtTotal.Text = String.Format(&quot;{0:C}&quot;, total);</pre>

GeneralRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
OriginalGriff24-Apr-13 21:52
mveOriginalGriff24-Apr-13 21:52 
GeneralRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
Member 1000184524-Apr-13 23:42
Member 1000184524-Apr-13 23:42 
GeneralRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
OriginalGriff25-Apr-13 0:19
mveOriginalGriff25-Apr-13 0:19 
GeneralRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
Member 1000184526-Apr-13 11:58
Member 1000184526-Apr-13 11:58 
GeneralRe: erro ao fazer um calculo deixando o campo desconto vazio! Pin
OriginalGriff26-Apr-13 21:39
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QuestionIs monodevelo suitable for a digital pet project in linux? Pin
eleazaro20-Apr-13 10:26
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Questionexample for using webrequest and webresopnse Pin
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QuestionVS C# Application Choice Pin
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